77   bool processLoop(MachineLoop *ML);
79   void expandNormalLoops(MachineLoop *ML, MachineInstr *Start,
81   void expandCTRLoops(MachineLoop *ML, MachineInstr *Start, MachineInstr *Dec);
102   for (auto ML : MLI) {  in runOnMachineFunction()  local
103     if (ML->isOutermost())  in runOnMachineFunction()
104       Changed |= processLoop(ML);  in runOnMachineFunction()
138 bool PPCCTRLoops::processLoop(MachineLoop *ML) {  in processLoop()  argument
142   for (auto I = ML->begin(), E = ML->end(); I != E; ++I)  in processLoop()
168   MachineBasicBlock *Preheader = ML->getLoopPreheader();  in processLoop()
206   for (auto *MBB : reverse(ML->getBlocks())) {  in processLoop()
222     expandNormalLoops(ML, Start, Dec);  in processLoop()
226     expandCTRLoops(ML, Start, Dec);  in processLoop()
232 void PPCCTRLoops::expandNormalLoops(MachineLoop *ML, MachineInstr *Start,  in expandNormalLoops()  argument
256   auto PHIMIB = BuildMI(*ML->getHeader(), ML->getHeader()->getFirstNonPHI(),  in expandNormalLoops()
269   if (ML->isLoopLatch(Exiting)) {  in expandNormalLoops()
274     assert(ML->getHeader()->pred_size() == 2 &&  in expandNormalLoops()
282     for (MachineBasicBlock *P : ML->getHeader()->predecessors()) {  in expandNormalLoops()
283       if (ML->contains(P)) {  in expandNormalLoops()
284         assert(ML->isLoopLatch(P) &&  in expandNormalLoops()
309 void PPCCTRLoops::expandCTRLoops(MachineLoop *ML, MachineInstr *Start,  in expandCTRLoops()  argument
331     (void) ML;  in expandCTRLoops()
332     assert(ML->contains(BrInstr->getOperand(1).getMBB()) &&  in expandCTRLoops()
337     assert(!ML->contains(BrInstr->getOperand(1).getMBB()) &&  in expandCTRLoops()